fhcor {omd}R Documentation

filter molecular descriptors with high correlation coeffecient

Description

this function can filter the molecular descriptors with high correlation coeffecientin data matrix.

Usage

fhcor(indices,k)

Arguments

indices a matrix contain a range of molecular descriptors
k a numeber define high corelation between molecular descriptors

Details

The correlation coefficient between molecular descriptors is generally 0.95, but we also set as 0.99 or 0.9, depended on the aim and condition of study.

Value

the returned value is a matrix excluding the defined high corelation coefficient molecular descriptors

Author(s)

Ma B


[Package omd version 1.0 Index]